Loading...
1#ifndef ACCEL_H__
2#define ACCEL_H__
3
4#define HW_ROP2_COPY 0xc
5#define HW_ROP2_XOR 0x6
6
7/* notes: below address are the offset value from de_base_address (0x100000)*/
8
9/* for sm718/750/502 de_base is at mmreg_1mb*/
10#define DE_BASE_ADDR_TYPE1 0x100000
11/* for sm712,de_base is at mmreg_32kb */
12#define DE_BASE_ADDR_TYPE2 0x8000
13/* for sm722,de_base is at mmreg_0 */
14#define DE_BASE_ADDR_TYPE3 0
15
16/* type1 data port address is at mmreg_0x110000*/
17#define DE_PORT_ADDR_TYPE1 0x110000
18/* for sm712,data port address is at mmreg_0 */
19#define DE_PORT_ADDR_TYPE2 0x100000
20/* for sm722,data port address is at mmreg_1mb */
21#define DE_PORT_ADDR_TYPE3 0x100000
22
23#define DE_SOURCE 0x0
24#define DE_SOURCE_WRAP BIT(31)
25#define DE_SOURCE_X_K1_SHIFT 16
26#define DE_SOURCE_X_K1_MASK (0x3fff << 16)
27#define DE_SOURCE_X_K1_MONO_MASK (0x1f << 16)
28#define DE_SOURCE_Y_K2_MASK 0xffff
29
30#define DE_DESTINATION 0x4
31#define DE_DESTINATION_WRAP BIT(31)
32#define DE_DESTINATION_X_SHIFT 16
33#define DE_DESTINATION_X_MASK (0x1fff << 16)
34#define DE_DESTINATION_Y_MASK 0xffff
35
36#define DE_DIMENSION 0x8
37#define DE_DIMENSION_X_SHIFT 16
38#define DE_DIMENSION_X_MASK (0x1fff << 16)
39#define DE_DIMENSION_Y_ET_MASK 0x1fff
40
41#define DE_CONTROL 0xC
42#define DE_CONTROL_STATUS BIT(31)
43#define DE_CONTROL_PATTERN BIT(30)
44#define DE_CONTROL_UPDATE_DESTINATION_X BIT(29)
45#define DE_CONTROL_QUICK_START BIT(28)
46#define DE_CONTROL_DIRECTION BIT(27)
47#define DE_CONTROL_MAJOR BIT(26)
48#define DE_CONTROL_STEP_X BIT(25)
49#define DE_CONTROL_STEP_Y BIT(24)
50#define DE_CONTROL_STRETCH BIT(23)
51#define DE_CONTROL_HOST BIT(22)
52#define DE_CONTROL_LAST_PIXEL BIT(21)
53#define DE_CONTROL_COMMAND_SHIFT 16
54#define DE_CONTROL_COMMAND_MASK (0x1f << 16)
55#define DE_CONTROL_COMMAND_BITBLT (0x0 << 16)
56#define DE_CONTROL_COMMAND_RECTANGLE_FILL (0x1 << 16)
57#define DE_CONTROL_COMMAND_DE_TILE (0x2 << 16)
58#define DE_CONTROL_COMMAND_TRAPEZOID_FILL (0x3 << 16)
59#define DE_CONTROL_COMMAND_ALPHA_BLEND (0x4 << 16)
60#define DE_CONTROL_COMMAND_RLE_STRIP (0x5 << 16)
61#define DE_CONTROL_COMMAND_SHORT_STROKE (0x6 << 16)
62#define DE_CONTROL_COMMAND_LINE_DRAW (0x7 << 16)
63#define DE_CONTROL_COMMAND_HOST_WRITE (0x8 << 16)
64#define DE_CONTROL_COMMAND_HOST_READ (0x9 << 16)
65#define DE_CONTROL_COMMAND_HOST_WRITE_BOTTOM_UP (0xa << 16)
66#define DE_CONTROL_COMMAND_ROTATE (0xb << 16)
67#define DE_CONTROL_COMMAND_FONT (0xc << 16)
68#define DE_CONTROL_COMMAND_TEXTURE_LOAD (0xe << 16)
69#define DE_CONTROL_ROP_SELECT BIT(15)
70#define DE_CONTROL_ROP2_SOURCE BIT(14)
71#define DE_CONTROL_MONO_DATA_SHIFT 12
72#define DE_CONTROL_MONO_DATA_MASK (0x3 << 12)
73#define DE_CONTROL_MONO_DATA_NOT_PACKED (0x0 << 12)
74#define DE_CONTROL_MONO_DATA_8_PACKED (0x1 << 12)
75#define DE_CONTROL_MONO_DATA_16_PACKED (0x2 << 12)
76#define DE_CONTROL_MONO_DATA_32_PACKED (0x3 << 12)
77#define DE_CONTROL_REPEAT_ROTATE BIT(11)
78#define DE_CONTROL_TRANSPARENCY_MATCH BIT(10)
79#define DE_CONTROL_TRANSPARENCY_SELECT BIT(9)
80#define DE_CONTROL_TRANSPARENCY BIT(8)
81#define DE_CONTROL_ROP_MASK 0xff
82
83/* Pseudo fields. */
84
85#define DE_CONTROL_SHORT_STROKE_DIR_MASK (0xf << 24)
86#define DE_CONTROL_SHORT_STROKE_DIR_225 (0x0 << 24)
87#define DE_CONTROL_SHORT_STROKE_DIR_135 (0x1 << 24)
88#define DE_CONTROL_SHORT_STROKE_DIR_315 (0x2 << 24)
89#define DE_CONTROL_SHORT_STROKE_DIR_45 (0x3 << 24)
90#define DE_CONTROL_SHORT_STROKE_DIR_270 (0x4 << 24)
91#define DE_CONTROL_SHORT_STROKE_DIR_90 (0x5 << 24)
92#define DE_CONTROL_SHORT_STROKE_DIR_180 (0x8 << 24)
93#define DE_CONTROL_SHORT_STROKE_DIR_0 (0xa << 24)
94#define DE_CONTROL_ROTATION_MASK (0x3 << 24)
95#define DE_CONTROL_ROTATION_0 (0x0 << 24)
96#define DE_CONTROL_ROTATION_270 (0x1 << 24)
97#define DE_CONTROL_ROTATION_90 (0x2 << 24)
98#define DE_CONTROL_ROTATION_180 (0x3 << 24)
99
100#define DE_PITCH 0x000010
101#define DE_PITCH_DESTINATION_SHIFT 16
102#define DE_PITCH_DESTINATION_MASK (0x1fff << 16)
103#define DE_PITCH_SOURCE_MASK 0x1fff
104
105#define DE_FOREGROUND 0x000014
106#define DE_FOREGROUND_COLOR_MASK 0xffffffff
107
108#define DE_BACKGROUND 0x000018
109#define DE_BACKGROUND_COLOR_MASK 0xffffffff
110
111#define DE_STRETCH_FORMAT 0x00001C
112#define DE_STRETCH_FORMAT_PATTERN_XY BIT(30)
113#define DE_STRETCH_FORMAT_PATTERN_Y_SHIFT 27
114#define DE_STRETCH_FORMAT_PATTERN_Y_MASK (0x7 << 27)
115#define DE_STRETCH_FORMAT_PATTERN_X_SHIFT 23
116#define DE_STRETCH_FORMAT_PATTERN_X_MASK (0x7 << 23)
117#define DE_STRETCH_FORMAT_PIXEL_FORMAT_SHIFT 20
118#define DE_STRETCH_FORMAT_PIXEL_FORMAT_MASK (0x3 << 20)
119#define DE_STRETCH_FORMAT_PIXEL_FORMAT_8 (0x0 << 20)
120#define DE_STRETCH_FORMAT_PIXEL_FORMAT_16 (0x1 << 20)
121#define DE_STRETCH_FORMAT_PIXEL_FORMAT_32 (0x2 << 20)
122#define DE_STRETCH_FORMAT_PIXEL_FORMAT_24 (0x3 << 20)
123#define DE_STRETCH_FORMAT_ADDRESSING_SHIFT 16
124#define DE_STRETCH_FORMAT_ADDRESSING_MASK (0xf << 16)
125#define DE_STRETCH_FORMAT_ADDRESSING_XY (0x0 << 16)
126#define DE_STRETCH_FORMAT_ADDRESSING_LINEAR (0xf << 16)
127#define DE_STRETCH_FORMAT_SOURCE_HEIGHT_MASK 0xfff
128
129#define DE_COLOR_COMPARE 0x000020
130#define DE_COLOR_COMPARE_COLOR_MASK 0xffffff
131
132#define DE_COLOR_COMPARE_MASK 0x000024
133#define DE_COLOR_COMPARE_MASK_MASK 0xffffff
134
135#define DE_MASKS 0x000028
136#define DE_MASKS_BYTE_MASK (0xffff << 16)
137#define DE_MASKS_BIT_MASK 0xffff
138
139#define DE_CLIP_TL 0x00002C
140#define DE_CLIP_TL_TOP_MASK (0xffff << 16)
141#define DE_CLIP_TL_STATUS BIT(13)
142#define DE_CLIP_TL_INHIBIT BIT(12)
143#define DE_CLIP_TL_LEFT_MASK 0xfff
144
145#define DE_CLIP_BR 0x000030
146#define DE_CLIP_BR_BOTTOM_MASK (0xffff << 16)
147#define DE_CLIP_BR_RIGHT_MASK 0x1fff
148
149#define DE_MONO_PATTERN_LOW 0x000034
150#define DE_MONO_PATTERN_LOW_PATTERN_MASK 0xffffffff
151
152#define DE_MONO_PATTERN_HIGH 0x000038
153#define DE_MONO_PATTERN_HIGH_PATTERN_MASK 0xffffffff
154
155#define DE_WINDOW_WIDTH 0x00003C
156#define DE_WINDOW_WIDTH_DST_SHIFT 16
157#define DE_WINDOW_WIDTH_DST_MASK (0x1fff << 16)
158#define DE_WINDOW_WIDTH_SRC_MASK 0x1fff
159
160#define DE_WINDOW_SOURCE_BASE 0x000040
161#define DE_WINDOW_SOURCE_BASE_EXT BIT(27)
162#define DE_WINDOW_SOURCE_BASE_CS BIT(26)
163#define DE_WINDOW_SOURCE_BASE_ADDRESS_MASK 0x3ffffff
164
165#define DE_WINDOW_DESTINATION_BASE 0x000044
166#define DE_WINDOW_DESTINATION_BASE_EXT BIT(27)
167#define DE_WINDOW_DESTINATION_BASE_CS BIT(26)
168#define DE_WINDOW_DESTINATION_BASE_ADDRESS_MASK 0x3ffffff
169
170#define DE_ALPHA 0x000048
171#define DE_ALPHA_VALUE_MASK 0xff
172
173#define DE_WRAP 0x00004C
174#define DE_WRAP_X_MASK (0xffff << 16)
175#define DE_WRAP_Y_MASK 0xffff
176
177#define DE_STATUS 0x000050
178#define DE_STATUS_CSC BIT(1)
179#define DE_STATUS_2D BIT(0)
180
181/* blt direction */
182#define TOP_TO_BOTTOM 0
183#define LEFT_TO_RIGHT 0
184#define BOTTOM_TO_TOP 1
185#define RIGHT_TO_LEFT 1
186
187void sm750_hw_set2dformat(struct lynx_accel *accel, int fmt);
188
189void sm750_hw_de_init(struct lynx_accel *accel);
190
191int sm750_hw_fillrect(struct lynx_accel *accel,
192 u32 base, u32 pitch, u32 Bpp,
193 u32 x, u32 y, u32 width, u32 height,
194 u32 color, u32 rop);
195
196int sm750_hw_copyarea(
197struct lynx_accel *accel,
198unsigned int sBase, /* Address of source: offset in frame buffer */
199unsigned int sPitch, /* Pitch value of source surface in BYTE */
200unsigned int sx,
201unsigned int sy, /* Starting coordinate of source surface */
202unsigned int dBase, /* Address of destination: offset in frame buffer */
203unsigned int dPitch, /* Pitch value of destination surface in BYTE */
204unsigned int bpp, /* Color depth of destination surface */
205unsigned int dx,
206unsigned int dy, /* Starting coordinate of destination surface */
207unsigned int width,
208unsigned int height, /* width and height of rectangle in pixel value */
209unsigned int rop2);
210
211int sm750_hw_imageblit(struct lynx_accel *accel,
212 const char *pSrcbuf, /* pointer to start of source buffer in system memory */
213 u32 srcDelta, /* Pitch value (in bytes) of the source buffer, +ive means top down and -ive mean button up */
214 u32 startBit, /* Mono data can start at any bit in a byte, this value should be 0 to 7 */
215 u32 dBase, /* Address of destination: offset in frame buffer */
216 u32 dPitch, /* Pitch value of destination surface in BYTE */
217 u32 bytePerPixel, /* Color depth of destination surface */
218 u32 dx,
219 u32 dy, /* Starting coordinate of destination surface */
220 u32 width,
221 u32 height, /* width and height of rectangle in pixel value */
222 u32 fColor, /* Foreground color (corresponding to a 1 in the monochrome data */
223 u32 bColor, /* Background color (corresponding to a 0 in the monochrome data */
224 u32 rop2);
225#endif